62168-27-8

Basic information

• Product Name: 1,1-dibromononane
• Synonyms: 1,1-Dibromononane; nonane, 1,1-dibromo-
• CAS NO: 62168-27-8
• Molecular Formula: C₉H₁₈Br₂
• Molecular Weight: 286.0472
• Mol File: 62168-27-8.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 266.1°C at 760 mmHg
• Flash Point: 128.5°C
• Density: 1.403g/cm³
• Vapor Pressure: 0.0145mmHg at 25°C
• Refractive Index: 1.492
• CAS DataBase Reference: 1,1-dibromononane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1-dibromononane(62168-27-8)
• EPA Substance Registry System: 1,1-dibromononane(62168-27-8)

Safety Data

• Hazardous Substances Data: 62168-27-8(Hazardous Substances Data)

Usage

Molecular structure

A carbon chain with nine carbon atoms and two bromine atoms attached to the first carbon atom

Physical state

Colorless liquid

Odor

Strong, unpleasant

Solubility

Insoluble in water

Uses

Intermediate in organic synthesis, production of pharmaceuticals, agrochemicals, surfactants, solvent, manufacturing of dyes, perfumes, and other chemical products

Hazardous properties

Combustible, can cause skin and eye irritation, potential ecological damage

Safety measures

Proper handling procedures and precautions must be followed to minimize health and environmental risks

Upstream product

• 629-27-6 1-Iodooctane 
• 37555-63-8 dibromomethyllithium 

Downstream Products

• 629-50-5 Tridecane 
• 17312-57-1 3-methyldodecane 
• 124-18-5 decane 
• 124-11-8 non-1-ene 

Relevant articles and documents

Decomposition et proprietes electrophiles des carbenoides monohalogenes non fonctionnels

Geminal substitution of a carbon atom by a halogen atom and a lithium atom gives rise to electrophilic properties and great instability to the corresponding α-monohalogenoalkyllithium.From NMR data, it appears that the functional carbon atom exhibits an electron deficiency in connection with an intramolecular halogen-lithium coordination.This description is in agreement with the structure proposed for LiCH2F on the basis of "ab initio" calculations.Electronic and steric effects of the other substituents of the functional carbon atom and the influence of the reaction medium (basicity of solvents, Lewis acidity of associated salts) on the variation of electrophilic and nucleophilic behaviour and stability of carbenoids (mono, di, trihalogeno) can be rationalized on the basis of this metallocarbenium halogenide structure.